package com.liuqi.common;

/**
 * 常量类
 */
public interface Constants {
    String CODE_200 = "200";//成功
    String CODE_400 = "400";//参数不足
    String CODE_401 = "401";//权限不足
    String CODE_500 = "500";//系统错误
    String CODE_600 = "600";//其它业务异常

    String DICT_TYPE_ICON="icon";

    /*String ROLE_USER="ROLE_USER";
    String ROLE_TEACHER="ROLE_TEACHER";
    String ROLE_ADMIN="ROLE_ADMIN";*/
}
